This highly efficient radio is the latest in the KNIGHT “ Ocean Hopper” series. It is easily constructed by the beginner, yet is sensitive enough to pull in stations from all over the world. Six ready made tuning coils cover frequencies from 155Kc to 35 MC, including amateur, police, commercial, and broadcast bands. These coils are factory wound, eliminating the cut-and-try method usually involved when you make your own coils. Beam- power output provides loudspeaker operation on the stronger stations. The only tools required for construct­ ing the unit are a soldering iron, a pair of longnosed pliers, a diagonal cutter and a screwdriver set.